"use strict";
// 属性装饰器
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
function PropertyDecorator(target, propertyKey) {
    let value;
    Object.defineProperty(target, propertyKey, {
        get() {
            return value;
        },
        set(newValue) {
            console.warn(`禁止赋值给 ${propertyKey}，操作被拦截`);
            // 不设置 value = newValue，所以实际值不会改变
        },
        configurable: true,
        enumerable: true
    });
}
class Property {
    constructor() {
        this.useProertyName = "asdad";
    }
}
__decorate([
    PropertyDecorator,
    __metadata("design:type", String)
], Property.prototype, "useProertyName", void 0);
const useProperty = new Property();
useProperty.useProertyName = "Dasdas";
console.log(useProperty.useProertyName);
